%0 Journal Article
%A G. Maresch
%A E. Lagoudaki
%A N. Segura Caballero 
%T Evaluations of the Data from the Spatial Thinking Platform RIF Show a Clear Trend: Girls and Boys Have Equally Good Spatial Thinking Skills
%J Journal for geometry and graphics
%D 2023
%P 249-262
%V 27
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JGG_2023_27_2_JGG_2023_27_2_a11/
%F JGG_2023_27_2_JGG_2023_27_2_a11